An adolescent client reports to the nurse of walking with a limp due to pain localized in the right knee which worsens at night but denies any recent injury or trauma. The nurse observes swelling and tenderness in the right lower thigh, and imaging results reveal radial ossification in the soft tissues.
Which condition should the nurse consider as the probable cause of the findings?
Osteosarcoma
Growing pains
Rhabdomyolysis
Hemosiderosis
The Correct Answer is A
The adolescent client's symptoms of localized pain, swelling, and tenderness, particularly at night, are suggestive of a malignancy such as osteosarcoma, which is the most common primary bone tumor in children and adolescents.
Radial ossification in the soft tissues is a characteristic finding in osteosarcoma and is indicative of bone production by malignant cells. Other imaging modalities, such as X-rays, computed tomography (CT), and magnetic resonance imaging (MRI), may also reveal osteolytic or osteoblastic lesions in the bone.
Growing pains are a common, benign condition that occur in children and do not typically present with the
symptoms described in the case scenario.
Rhabdomyolysis is a medical emergency that involves the breakdown of skeletal muscle tissue and release of muscle fiber contents into the bloodstream. It can present with muscle pain, swelling, and tenderness, but typically occurs as a result of injury, infection, or drug toxicity.
Hemosiderosis is a rare condition characterized by the accumulation of iron in various tissues, including the liver, spleen, and bone marrow. It may present with symptoms such as fatigue, joint pain, and abdominal pain, but is not typically associated with the symptoms and imaging findings described in the case scenario.
Therefore, the nurse should consider osteosarcoma as the probable cause of the adolescent client's symptoms and imaging findings, and should collaborate with the healthcare team to develop a plan of care for diagnosis and treatment.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["1.3"]
Explanation
1.3 mL of amoxicillin suspension with each dose.
To calculate the correct dose of amoxicillin to give to the child, follow these steps:
Step 1: Convert the child's weight from pounds to kilograms. 18 pounds ÷ 2.2 = 8.18 kilograms
Step 2: Calculate the total daily dose of amoxicillin. 25 mg/kg/day x 8.18 kg = 204.5 mg/day
Step 3: Divide the total daily dose into two equal doses to be given every 12 hours. 204.5 mg/day ÷ 2 doses = 102.25 mg/dose
Step 4: Determine how many mL of the suspension contain 102.25 mg of amoxicillin. 400 mg/5 mL = 80 mg/mL 102.25 mg ÷ 80 mg/mL = 1.28 mL
Correct Answer is D
Explanation
The most significant finding in planning care for this family is that the infant's diaper area shows severe skin breakdown. Severe skin breakdown in the diaper area can be a sign of diaper rash or other skin irritation, which can cause discomfort and disrupt the infant's sleep. Addressing this issue can help improve the infant's comfort and promote beter sleep. The other options (A, B, and C) may also be relevant, but severe skin breakdown in the diaper area is the most significant finding in this situation.
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